7th January 1949, Page 53
7th January 1949
Page 53

Page 53, 7th January 1949
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Transport In The Gas Industry
By H. M. LAWRENCE, M.A., M .1. M ech. E., F.R.S.A. T HE period since the war has been devoted to a struggle to keep services_ running and to making do with anything that one......
A Mobile Experimental Radio Station
Short-wave Radio Link Takes the Place of Land Lines in a New Multiple Telephony Service IT may not be generally known that a I. nttmber of telephone messages can be passed along......